getIncomers()

This util is used to tell you what nodes, if any, are connected to the given node as the source of an edge.


import { getIncomers } from '@xyflow/svelte';
 
let nodes = $state.raw([]);
let edges = $state.raw([]);
 
const incomers = getIncomers(
  { id: '1', position: { x: 0, y: 0 }, data: { label: 'node' } },
  nodes.value,
  edges.value,
);

Signature

Parameters:

Name	Type	Default
`node`	`NodeType \| { id: string; }` The node to get the connected nodes from.
`nodes`	`NodeType[]` The array of all nodes.
`edges`	`EdgeType[]` The array of all edges.

Returns:

NodeType[]

An array of nodes that are connected over edges where the target is the given node.